| Company | Timeline | Status | |
| Sutherland Cardiovascular Ltd Director • Scientist | 10 Sep 2013←12 Years→Current | Active | |
| Cardioprecision Ltd Director • Director | 31 May 2007←18 Years→Current | Active | |
| Cardioprecision Ltd Secretary • Unreported | 31 May 2007←18 Years→Current | Active | |
